Class 12 · Biodiversity and Conservation

Biotic Roles in Flood & Soil Control — NEET Biology

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📖 NCERT Source

Among the ecosystem services are control of floods and soil erosion. How is this achieved by the biotic components of the ecosystem?

NCERT Biology · Class 12 · Chapter 13 · Paragraph 57
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Q5. Which of the following is not an example of ecosystem service?

📖 Solution & NCERT Explanation
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Correct answer: D Firewood

Firewood is a direct product and part of narrow utilitarian value, not an ecosystem service like pollination or soil erosion control.

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What does NCERT say about Among ecosystem services are?
Among the ecosystem services are control of floods and soil erosion. How is this achieved by the biotic components of the ecosystem?
Has this concept appeared in NEET?
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Which chapter is this from?
Biodiversity and Conservation, Class 12 NCERT Biology.

Through deep analysis of NEET and NTA, 176 of the 180 ReNEET 2026 (June 21) questions were already in the MedicNEET question bank before the exam.

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